Head and Shoulders Pattern: Reversal Trading Guide

Pattern anatomy

The classic head and shoulders has three peaks: a left shoulder, a higher head, and a right shoulder at roughly the same level as the left. Price breaks the "neckline" (support connecting the two troughs) and that break is the signal. Inverse head and shoulders is the mirror — trough, lower trough, trough, break above neckline. The pattern signals that momentum has shifted: each new high fails to exceed the prior, showing buyers are running out of fuel.

Entry, stop, target

Entry: on the neckline break with volume expansion. A neckline break on declining volume is suspect. Stop: above the right shoulder (for a top) or below the right shoulder (for an inverse). Target: measured move, which is the vertical distance from head to neckline, projected from the breakout. Hit-rate studies on H&S typically show 55–65% success when you filter for volume confirmation.

Why most traders misidentify it

A pattern isn't a head-and-shoulders unless the shoulders are roughly symmetrical and the neckline is horizontal (within 10%). Traders force the label onto any three-peak chart, then wonder why it fails. Be strict: two symmetrical shoulders, a clear higher middle peak, a horizontal neckline. If any element is off, it's a different pattern.